For backpackers and campers who appreciate extra square footage and open, airy architecture. The Optic offers a new twist on traditional tents with full-size doors on adjacent sides that zip away to create an open vista. Various tie-backs for the vestibule allow you to customize your view up to 180 degrees. With more space than a standard 3-person tent, the Optic 3.5 easily fits two of you plus whatever else you want to bring along.

Used this tent for two weeks in every possible condition all around colorado. Not only is it easy to set up but its great quality. I can't wait to get the 2.5 for a new backpacking tent. Mountain Hardwear once again stays true to there quality